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	Multimode laser
	DORN, REIMUND; SCHNEIDER, MARTIN
	1986-12-09
著作权人	INTERNATIONAL STANDARD ELECTRIC CORPORATION A CORP. OF DE
专利号	US4628514
国家	美国
文献子类	授权发明
其他题名	Multimode laser
英文摘要	In a stripe-geometry multimode laser having a current-flow-determining stripe, only the flow of electric current is confined to a narrow area, while the heat can flow off through a large area. A window for the flow of electric current is formed by a narrow epitaxial semiconductor stripe which, because of its high doping level and of additionally diffused charge carriers, is highly conductively connected to both the underlying semiconductor and the overlying metal, while next to the stripe, electric conductivity from the semiconductor to the metal is very poor. The thermal conductivity, however, is approximately the same over the entire area.
公开日期	1986-12-09
申请日期	1984-08-24
状态	失效
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/46152]
专题	半导体激光器专利数据库
作者单位	INTERNATIONAL STANDARD ELECTRIC CORPORATION A CORP. OF DE
推荐引用方式 GB/T 7714	DORN, REIMUND,SCHNEIDER, MARTIN. Multimode laser. US4628514. 1986-12-09.

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